title: Antithrombin III levels during heparin therapy.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D000925:Anticoagulants / Q000008:administration & dosage; D000941:Antigens; D000990:Antithrombin III; D002417:Cattle; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D005779:Immunodiffusion; D007263:Infusions, Parenteral; D011655:Pulmonary Embolism / Q000188:drug therapy; D013924:Thrombophlebitis / Q000188:drug therapy
chemical_list: D000925:Anticoagulants; D000941:Antigens; D000990:Antithrombin III; D006493:Heparin